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Greg Smith

Greg Smith is a seasoned professional with over a decade of experience in technology and cybersecurity. As the Senior Product Marketing Manager at Palo Alto Networks for Cortex XSIAM, he specializes in security operations and SOC transformation.

Blogs by Greg Smith

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Product Features, XSIAM

Helping Federal SOCs Meet BOD 26-04 With AI-Powered SecOps

Discover how Cortex XSIAM delivers AI-driven SecOps and FedRAMP High Authorization for federal SOC modernization to combat state-sponsored threats.

Nov 12, 2026

By Greg Smith

Must-Read Articles, News and Events, Product Features, Uncategorized

Meet Cortex XSIAM 4.0: AI That Knows Your Enterprise

Moving the SOC closer to autonomy with powerful AI agents, expanded protection for enterprise AI, and blazing-fast search Security operations is on the verge of its biggest transformation yet. As frontier AI …

Nov 02, 2026

By Kasey Cross, Greg Smith and Jane Goh

Cybersecurity, Must-Read Articles, News and Events

Mitigating PHP2Shell Vulnerabilities (CVE-2026-109618 & CVE-2026-10961...

Learn how unified security platforms like Cortex XSIAM accelerate vulnerability remediation for critical flaws like the PHP2Shell vulnerabilities using automated asset visibility, risk scoring, and tools like Cortex AgentiX.

Oct 23, 2026

By Greg Smith

AI and Cybersecurity, News and Events, Product Features

IDC MarketScape SIEM Leader 2026: Palo Alto Networks

Palo Alto Networks named a Leader in the 2026 IDC MarketScape for Worldwide SIEM. Discover how Cortex XSIAM eliminates the traditional SIEM data tax.

Jun 26, 2026

By Greg Smith

Product Features

The End of the Visibility Tax

Stop paying the visibility tax. Learn why Palo Alto Networks made data ingestion of enhanced application logs free to help CISOs eliminate blind spots and reduce SOC TCO.

Jun 02, 2026

By Greg Smith

Blogs by Greg Smith

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AI and Cybersecurity, Product Features, Use-Cases

Forrester TEI: Unlock 257% ROI with Cortex XSIAM

AI-driven SecOps platform delivered 257% ROI, cut breach risk 60%, and consolidated tools for significant savings. Learn more about Palo Alto Networks Cortex XSIAM.

Oct 16, 2025

By Greg Smith

Product Features

The End of the Visibility Tax

Stop paying the visibility tax. Learn why Palo Alto Networks made data ingestion of enhanced application logs free to help CISOs eliminate blind spots and reduce SOC TCO.

Jun 02, 2026

By Greg Smith

AI and Cybersecurity, News and Events, Product Features

IDC MarketScape SIEM Leader 2026: Palo Alto Networks

Palo Alto Networks named a Leader in the 2026 IDC MarketScape for Worldwide SIEM. Discover how Cortex XSIAM eliminates the traditional SIEM data tax.

Jun 26, 2026

By Greg Smith

Announcement, Must-Read Articles, Product Features

Cortex Copilot - In SecOps, You Should Secure Smarter, Not Harder

Discover the transformative power of Cortex Copilot in enhancing security operations.

May 07, 2024

By Gil Blum and Greg Smith

Announcement

Detection and Response for Identity Threats

The new Identity Threat Detection and Response (ITDR) module for Cortex XSIAM and XDR provides protection against identity-related threats across the attack lifecycle.

Mar 10, 2023

By Greg Smith

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